/*
 * Copyright (c) 2002, Oracle and/or its affiliates. All rights reserved.
 * ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
 *
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 */

package com.sun.corba.se.impl.resolver;

import com.sun.corba.se.spi.resolver.Resolver;

import com.sun.corba.se.spi.orb.Operation;

public class ORBDefaultInitRefResolverImpl implements Resolver {

  Operation urlHandler;
  String orbDefaultInitRef;

  public ORBDefaultInitRefResolverImpl(Operation urlHandler, String orbDefaultInitRef) {
    this.urlHandler = urlHandler;

    // XXX Validate the URL?
    this.orbDefaultInitRef = orbDefaultInitRef;
  }

  public org.omg.CORBA.Object resolve(String ident) {
    // If the ORBDefaultInitRef is not defined simply return null
    if (orbDefaultInitRef == null) {
      return null;
    }

    String urlString;
    // If the ORBDefaultInitDef is  defined as corbaloc: then create the
    // corbaloc String in the format
    // <ORBInitDefaultInitDef Param>/<Identifier>
    // and resolve it using resolveCorbaloc method
    if (orbDefaultInitRef.startsWith("corbaloc:")) {
      urlString = orbDefaultInitRef + "/" + ident;
    } else {
      urlString = orbDefaultInitRef + "#" + ident;
    }

    return (org.omg.CORBA.Object) urlHandler.operate(urlString);
  }

  public java.util.Set list() {
    return new java.util.HashSet();
  }
}
